The Prosecuting Attorney is the chief legal advisor and attorney for Montgomery County.  The responsibilities of the County Prosecutor include the prosecution of persons charged with felony offenses, providing legal advice and counsel to all county elected officials and county departments, handling legal proceedings involving juveniles who violate the law, researching, drafting, and arguing all appeals of criminal and civil cases emanating from Montgomery County, and representing township trustees. 

The primary function of the Prosecuting Attorney is to prosecute felony criminal cases in the county.  The Criminal Division handles cases before the Grand Jury, Preliminary Hearings in Municipal and County Courts, hearings in Common Pleas Court, Juvenile Court, the Court of Appeals, and the Supreme Courts of Ohio and the United States.  Prosecutors are also assigned to the County Courts and have jurisdiction in designated areas of the unincorporated townships. 

Main Phone Number: 937-225-5757

Fax: 937-496-3129

Photo of Prosecutor Mat Heck, Jr.

Prosecuting Attorney Mathias H. Heck, Jr. email Mat Heck

Debra Armanini

First Assistant Prosecutor Debra B. Armanini. email Debra Armanini

Photo of Greg Flannagan

Public Information Officer Greg Flannagan email Greg Flannagan

Cara Sweet

Executive Assistant Cara R. Sweet email Cara Sweet

Administrative Secretary Vacancy

Karen Clift

Payroll, Personnel, and Benefits Officer Karen M. Clift email Karen Clift

Main Office Receptionist email Linda Henderson

Switchboard Operator:  email Dulcie Cloud

Records and Evidence Manager: email Josh Davis

IT Manager: email Zach Smith

IT Support Specialist: email Jordan Hunt

Office Messenger: